DK201370037A - System and methods for determining pitch angles for a wind turbine during peak shaving - Google Patents

System and methods for determining pitch angles for a wind turbine during peak shaving

Info

Publication number
DK201370037A
DK201370037A DKPA201370037A DKPA201370037A DK201370037A DK 201370037 A DK201370037 A DK 201370037A DK PA201370037 A DKPA201370037 A DK PA201370037A DK PA201370037 A DKPA201370037 A DK PA201370037A DK 201370037 A DK201370037 A DK 201370037A
Authority
DK
Denmark
Prior art keywords
peak shaving
wind turbine
methods
during peak
pitch angles
Prior art date
Application number
DKPA201370037A
Other languages
English (en)
Inventor
Perley Thomas Franklin
Busbey Bruce Clark
Gerber Brandon Shane
Original Assignee
Gen Electric
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gen Electric filed Critical Gen Electric
Publication of DK201370037A publication Critical patent/DK201370037A/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/022—Adjusting aerodynamic properties of the blades
    • F03D7/0224—Adjusting blade pitch
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2270/00—Control
    • F05B2270/30—Control parameters, e.g. input parameters
    • F05B2270/331—Mechanical loads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2270/00—Control
    • F05B2270/30—Control parameters, e.g. input parameters
    • F05B2270/335—Output power or torque
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
DKPA201370037A 2012-01-27 2013-01-24 System and methods for determining pitch angles for a wind turbine during peak shaving DK201370037A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/359,837 US20130193686A1 (en) 2012-01-27 2012-01-27 System and methods for determining pitch angles for a wind turbine during peak shaving

Publications (1)

Publication Number Publication Date
DK201370037A true DK201370037A (en) 2013-07-28

Family

ID=48783855

Family Applications (1)

Application Number Title Priority Date Filing Date
DKPA201370037A DK201370037A (en) 2012-01-27 2013-01-24 System and methods for determining pitch angles for a wind turbine during peak shaving

Country Status (4)

Country Link
US (1) US20130193686A1 (da)
CN (1) CN203297036U (da)
DE (1) DE102013100703A1 (da)
DK (1) DK201370037A (da)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013221404A (ja) * 2012-04-12 2013-10-28 Yaskawa Electric Corp 発電装置および発電システム
DE102013004580A1 (de) * 2013-03-18 2014-09-18 Wind-Direct Gmbh Verfahren zum Arretieren einer Windturbine und Windturbine zur Durchführung des Verfahrens
KR102191339B1 (ko) * 2014-01-06 2020-12-15 두산중공업 주식회사 풍력발전 시스템의 피치제어 장치 및 그 방법
DE102014208934B4 (de) * 2014-05-12 2015-11-26 Siemens Aktiengesellschaft Lagerstruktur zur Lagerung von Windturbinenkomponenten
CN105222742A (zh) * 2014-05-26 2016-01-06 通用电气公司 浆距故障检测系统和方法
US20160032889A1 (en) * 2014-08-02 2016-02-04 Ting Tan Sustainable hybrid renewable energy system
US10156224B2 (en) 2015-03-13 2018-12-18 General Electric Company System and method for controlling a wind turbine
US9926910B2 (en) 2015-03-13 2018-03-27 General Electric Company Wind turbine setpoint control
US10167849B2 (en) 2015-07-29 2019-01-01 General Electric Company Wind turbine control using secondary controller to adjust wind speed and/or direction input values
US10240581B2 (en) * 2017-02-08 2019-03-26 General Electric Company System and method for controlling pitch angle of a wind turbine rotor blade
US11359602B2 (en) * 2017-07-06 2022-06-14 Beijing Goldwind Science & Creation Windpower Equipment Co., Ltd. Pitch varying device, pitch varying method and pitch varying control device for wind turbine blade and wind turbine
CN109209763B (zh) * 2017-07-06 2019-11-29 北京金风科创风电设备有限公司 风力发电机组叶片变桨装置、变桨方法及风力发电机组
US10823146B2 (en) * 2018-06-14 2020-11-03 General Electric Company System and method for controlling a wind turbine to minimize rotor blade damage

Family Cites Families (10)

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Publication number Priority date Publication date Assignee Title
ES2289082T3 (es) * 2002-02-25 2008-02-01 Iskra Wind Turbines Ltd. Regulacion pasiva de velocidad y potencia de una turbina eolica.
WO2006007838A1 (en) * 2004-07-23 2006-01-26 Vestas Wind Systems A/S Method of controlling the pitch velocity of a wind turbine blade and control system therefore
EP2097642B1 (en) * 2006-12-08 2013-08-21 Vestas Wind Systems A/S A method for damping edgewise oscillations in one or more blades of a wind turbine, an active stall controlled wind turbine and use hereof
DE602007013287D1 (de) * 2006-12-28 2011-04-28 Clipper Windpower Inc Windturbinendämpfung einer turmresonanzbewegung und symmetrischen schaufelbewegung unter verwendung von schätzungsverfahren
US20100054941A1 (en) * 2008-08-27 2010-03-04 Till Hoffmann Wind tracking system of a wind turbine
US20100226772A1 (en) * 2009-02-25 2010-09-09 Kenneth James Deering Blade control system
US8303249B2 (en) * 2009-06-17 2012-11-06 General Electric Company Wind turbine and method for optimizing energy production therein
US7755210B2 (en) * 2009-12-04 2010-07-13 General Electric Company System and method for controlling wind turbine actuation
EP2668398B1 (en) * 2011-01-30 2018-07-11 Vestas Wind Systems A/S Hydraulic transmission methods and apparatus for wind turbines
EP2484901A2 (en) * 2011-02-04 2012-08-08 Envision Energy (Denmark) ApS A wind turbine and an associated control method

Also Published As

Publication number Publication date
US20130193686A1 (en) 2013-08-01
DE102013100703A1 (de) 2013-08-01
CN203297036U (zh) 2013-11-20

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Legal Events

Date Code Title Description
PHB Application deemed withdrawn due to non-payment or other reasons

Effective date: 20180212